Actor perceptions and network characteristics around climate-wise housing and construction in Finland

Interaction between actors in sustainability transition is fundamental for generating knowledge about what constitutes a just, equitable and sustainable society. This paper focuses on the Finnish housing and construction sector as a socio-technical system, which currently accounts for about 40% of energy consumption and 35% of greenhouse gas emissions. A qualitative interview study with 18 organizations and a larger network study involving 35 actors were conducted to address the research questions: How do actors constitute a network and define climate-wise housing and construction? What specific focus areas can be identified around climate action? What issues support or inhibit climate-wise housing and construction? Although the network appeared relatively dense and inclusive, misalignment emerged upon closer examination. The actors were uniformly engaged in energy-related topics, but differed in their emphasis level on household choices, low-carbon materials, and the circular economy. Supporting and inhibiting factors were identified within three broad categories: alignment of goals, network characteristics, and transformation propensity. The findings suggest that climate action is gaining ground in housing and construction, but there is evidence of institutional inertia, a demand for accelerating support for intermediation, and a need to harness organizational resources and individual capabilities to create sustainability transitions.